Coriandrum sativum. A family heirloom from Magdalena, Sonora, generously donated by Jesus Garcia. This seed was grown at the Mission Garden Project of Tucson. The fragrant cilantro leaves are useful in so many recipes ... and when it bolts, save the coriander seed to grind for recipes or to plant again. This is a cool season crop in the hot southwest ... otherwise grow it in the spring. Approx. 1g/100 seeds per packet.